Mask frame and forehead support for use with mask assembly in the application of continuous positive airway pressure (CPAP)



FIG. 1 is a front perspective view of a mask frame and forehead supportfor use with a mask assembly in the application of CPAP processesaccording to an embodiment of our design;

FIG. 2 is a front view thereof; and,

FIG. 3 is a rear view thereof.

The broken lines shown in FIGS. 1–3 disclose unclaimed subject matter,are for environmental purposes only, and thus form no part of theclaimed design. The dotted lines shown in the Figures represent theborders between claimed subject matter and unclaimed subject matter andform no part of the claimed design.

The ornamental design for a mask frame and forehead support for use witha mask assembly in the application of continuous positive airwaypressure (CPAP), as shown and described.